package com.ynny.zuoye04;


    public abstract class Bank {
        //银行莫模版类
        public void takeaNumber() {
            System.out.println("挂号排队");
        }

        public abstract void transact();

        public void evaluate() {
            System.out.println("反馈评分");
        }

        public void process() {
            this.takeaNumber();
            this.transact();
            this.evaluate();
        }


    }
